TWI624713B - Display device - Google Patents
Display device Download PDFInfo
- Publication number
- TWI624713B TWI624713B TW103114763A TW103114763A TWI624713B TW I624713 B TWI624713 B TW I624713B TW 103114763 A TW103114763 A TW 103114763A TW 103114763 A TW103114763 A TW 103114763A TW I624713 B TWI624713 B TW I624713B
- Authority
- TW
- Taiwan
- Prior art keywords
- display device
- light
- wavelength
- substrate
- adjusting element
- Prior art date
Links
- 238000001228 spectrum Methods 0.000 claims abstract description 6
- 239000000758 substrate Substances 0.000 claims description 68
- 239000011241 protective layer Substances 0.000 claims description 36
- 239000010410 layer Substances 0.000 claims description 34
- 239000004973 liquid crystal related substance Substances 0.000 claims description 21
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 15
- 239000002356 single layer Substances 0.000 claims description 13
- 230000003287 optical effect Effects 0.000 claims description 12
- 238000002834 transmittance Methods 0.000 claims description 12
- 229910052746 lanthanum Inorganic materials 0.000 claims description 6
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 6
- 150000000703 Cerium Chemical class 0.000 claims description 5
- 239000000463 material Substances 0.000 description 23
- 239000010408 film Substances 0.000 description 21
- 238000010586 diagram Methods 0.000 description 17
- 239000011358 absorbing material Substances 0.000 description 11
- 238000001755 magnetron sputter deposition Methods 0.000 description 11
- 238000001771 vacuum deposition Methods 0.000 description 11
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 10
- 229910052707 ruthenium Inorganic materials 0.000 description 10
- 229910052732 germanium Inorganic materials 0.000 description 9
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 9
- 238000007733 ion plating Methods 0.000 description 7
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 6
- 229910052684 Cerium Inorganic materials 0.000 description 5
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 5
- 210000003298 dental enamel Anatomy 0.000 description 4
- 238000000151 deposition Methods 0.000 description 4
- 230000004438 eyesight Effects 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 150000002503 iridium Chemical class 0.000 description 4
- 150000002603 lanthanum Chemical class 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 229910052797 bismuth Inorganic materials 0.000 description 3
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000002290 germanium Chemical class 0.000 description 3
- 150000002907 osmium Chemical class 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- 239000006059 cover glass Substances 0.000 description 2
- 150000002429 hydrazines Chemical class 0.000 description 2
- 229910052741 iridium Inorganic materials 0.000 description 2
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 210000001525 retina Anatomy 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000001552 barium Chemical class 0.000 description 1
- 150000001621 bismuth Chemical class 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 210000004087 cornea Anatomy 0.000 description 1
- 238000001212 derivatisation Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002207 retinal effect Effects 0.000 description 1
- 150000003303 ruthenium Chemical class 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 150000003746 yttrium Chemical class 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133621—Illuminating devices providing coloured light
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/22—Absorbing filters
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/22—Absorbing filters
- G02B5/24—Liquid filters
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/26—Reflecting filters
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133624—Illuminating devices characterised by their spectral emissions
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
一種顯示裝置。該顯示裝置發出光線。該光線的頻譜中藍色光線的峰值波長不低於455nm。 A display device. The display device emits light. The peak wavelength of the blue light in the spectrum of the light is not lower than 455 nm.
Description
本發明涉及一種顯示裝置，尤其是一種能夠保護視力的顯示裝置。 The present invention relates to a display device, and more particularly to a display device capable of protecting vision.
目前，顯示器通常是藉由調節紅、綠、藍三種顏色光線的比例來顯示彩色畫面的。然而，其中的藍色光線易穿過眼角膜的晶狀體並接觸到視網膜，加速視網膜光斑區的細胞氧化，使人體視網膜的光斑區產生病變，損傷視覺細胞，進而對眼睛的健康產生了不良的影響。 Currently, displays typically display a color picture by adjusting the ratio of the three colors of red, green, and blue. However, the blue light easily passes through the lens of the cornea and contacts the retina, accelerates the oxidation of the cells in the retinal spot area, causes lesions in the spot area of the human retina, damages the visual cells, and thus adversely affects the health of the eyes.
鑒於此，有必要提供一種能夠保護視力的顯示裝置。該顯示裝置發出光線。該光線的頻譜中藍色光線的峰值波長不低於455nm。 In view of this, it is necessary to provide a display device capable of protecting vision. The display device emits light. The peak wavelength of the blue light in the spectrum of the light is not lower than 455 nm.
與習知技術相對比，本發明具體實施方式所提供的顯示裝置能夠減少對眼睛危害最大的光線，進而有效的保護觀看者的視力。 In contrast to the prior art, the display device provided by the specific embodiment of the present invention can reduce the light that is most harmful to the eyes, thereby effectively protecting the viewer's vision.
200a-200x‧‧‧顯示裝置 200a-200x‧‧‧ display device
210‧‧‧保護層 210‧‧‧Protective layer
220‧‧‧顯示面板 220‧‧‧ display panel
230、240‧‧‧背光模組 230, 240‧‧‧ backlight module
221‧‧‧上偏光片 221‧‧‧Upper Polarizer
222‧‧‧第一基板 222‧‧‧First substrate
223‧‧‧液晶層 223‧‧‧Liquid layer
224‧‧‧第二基板 224‧‧‧second substrate
225‧‧‧下偏光片 225‧‧‧low polarizer
250‧‧‧光線調整元件 250‧‧‧Light adjustment components
圖1係本發明第一實施方式所提供的顯示裝置的示意圖。 1 is a schematic view of a display device according to a first embodiment of the present invention.
圖2係圖1所示的顯示裝置發出光線的頻譜中藍色光線的分布圖。 FIG. 2 is a distribution diagram of blue light rays in a spectrum of light emitted by the display device shown in FIG. 1. FIG.
圖3係本發明第二實施方式所提供的顯示裝置的示意圖。 3 is a schematic view of a display device according to a second embodiment of the present invention.
圖4係本發明第三實施方式所提供的顯示裝置的示意圖。 4 is a schematic view of a display device according to a third embodiment of the present invention.
圖5係本發明第四實施方式所提供的顯示裝置的示意圖。 FIG. 5 is a schematic diagram of a display device according to a fourth embodiment of the present invention.
圖6係本發明第五實施方式所提供的顯示裝置的示意圖。 Fig. 6 is a schematic view showing a display device according to a fifth embodiment of the present invention.
圖7係本發明第六實施方式所提供的顯示裝置的示意圖。 FIG. 7 is a schematic diagram of a display device according to a sixth embodiment of the present invention.
圖8係本發明第七實施方式所提供的顯示裝置的示意圖。 FIG. 8 is a schematic diagram of a display device according to a seventh embodiment of the present invention.
圖9係本發明第八實施方式所提供的顯示裝置的示意圖。 9 is a schematic view of a display device according to an eighth embodiment of the present invention.
圖10係本發明第九實施方式所提供的顯示裝置的示意圖。 Fig. 10 is a schematic view showing a display device according to a ninth embodiment of the present invention.
圖11係本發明第十實施方式所提供的顯示裝置的示意圖。 11 is a schematic view of a display device according to a tenth embodiment of the present invention.
圖12係本發明第十一實施方式所提供的顯示裝置的示意圖。 Fig. 12 is a schematic view showing a display device according to an eleventh embodiment of the present invention.
圖13係本發明第十二實施方式所提供的顯示裝置的示意圖。 Figure 13 is a schematic view of a display device according to a twelfth embodiment of the present invention.
圖14係本發明第十三實施方式所提供的顯示裝置的示意圖。 Fig. 14 is a schematic view showing a display device according to a thirteenth embodiment of the present invention.
圖15係本發明第十四實施方式所提供的顯示裝置的示意圖。 Fig. 15 is a schematic view showing a display device according to a fourteenth embodiment of the present invention.
圖16係本發明第十五實施方式所提供的顯示裝置的示意圖。 Figure 16 is a schematic view of a display device according to a fifteenth embodiment of the present invention.
圖17係本發明第十六實施方式所提供的顯示裝置的示意圖。 Figure 17 is a schematic view showing a display device according to a sixteenth embodiment of the present invention.
圖18係本發明第十七實施方式所提供的顯示裝置的示意圖。 Fig. 18 is a schematic view showing a display device according to a seventeenth embodiment of the present invention.
圖19係本發明第十八實施方式所提供的顯示裝置的示意圖。 Fig. 19 is a schematic view showing a display device according to an eighteenth embodiment of the present invention.
圖20係本發明第十九實施方式所提供的顯示裝置的示意圖。 Fig. 20 is a schematic view showing a display device according to a nineteenth embodiment of the present invention.
圖21係本發明第二十實施方式所提供的顯示裝置的示意圖。 Figure 21 is a schematic illustration of a display device provided by a twentieth embodiment of the present invention.
圖22係本發明第二十一實施方式所提供的顯示裝置的示意圖。 Figure 22 is a schematic view of a display device according to a twenty-first embodiment of the present invention.
圖23係本發明第二十二實施方式所提供的顯示裝置的示意圖。 23 is a schematic view of a display device according to a twenty-second embodiment of the present invention.
圖24係本發明第二十三實施方式所提供的顯示裝置的示意圖。 Figure 24 is a schematic illustration of a display device provided in a twenty-third embodiment of the present invention.
圖25係本發明第二十四實施方式所提供的顯示裝置的示意圖。 Figure 25 is a schematic illustration of a display device provided by a twenty-fourth embodiment of the present invention.
下面結合附圖將對本發明實施方式作進一步的詳細說明。 The embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.
藍色光線的波長通常在400nm至500nm之間。經研究發現，415nm至455nm之間波長的藍色光線對眼睛的損害最嚴重。因此，本發明旨在藉由減少從顯示裝置中發射出的415nm-455nm之間波長的藍色光線，使得藍色光線的能量比總最大的波長偏離415nm-455nm的範圍，即使得顯示裝置發出的光線中藍色光線的峰值波長大於455nm，從而防止上述波段的藍色光線對眼睛產生不良影響。 The wavelength of the blue light is usually between 400 nm and 500 nm. It has been found that blue light with a wavelength between 415 nm and 455 nm is the most damaging to the eye. Therefore, the present invention aims to make the energy of the blue light deviate from the total maximum wavelength by a range of 415 nm to 455 nm by reducing the blue light of the wavelength between 415 nm and 455 nm emitted from the display device, that is, the display device emits The blue light has a peak wavelength greater than 455 nm in the light, thereby preventing the blue light of the above-mentioned band from adversely affecting the eyes.
如圖1所示，本發明第一實施方式所提供的顯示裝置200a包括依次層疊的保護層210、顯示面板220以及背光模組230。其中，該保護層210用於保護顯示裝置200a。在本實施方式中，該顯示面板220係液晶面板，用於藉由液晶轉動來控制光線的藉由量。該背光模組230用於向該顯示面板220的方向提供一面光源。在本實施方式中，該保護層210為一覆蓋顯示面板220的蓋板玻璃。 As shown in FIG. 1 , the display device 200 a according to the first embodiment of the present invention includes a protective layer 210 , a display panel 220 , and a backlight module 230 that are sequentially stacked. The protective layer 210 is used to protect the display device 200a. In the embodiment, the display panel 220 is a liquid crystal panel for controlling the amount of light by rotating the liquid crystal. The backlight module 230 is configured to provide a light source to the direction of the display panel 220. In the embodiment, the protective layer 210 is a cover glass covering the display panel 220.
該顯示面板220包括依次層疊的上偏光片221、第一基板222、液晶層223、第二基板224以及下偏光片225。 The display panel 220 includes an upper polarizer 221, a first substrate 222, a liquid crystal layer 223, a second substrate 224, and a lower polarizer 225 which are sequentially stacked.
所述第一基板222與第二基板224相對設置。所述液晶層223夾設於所述二基板之間。在本實施方式中，所述第一基板222為彩色濾光片(Color Filter，CF)基板，所述第二基板224為薄膜電晶體(Thin Film Transistor，TFT)基板。 The first substrate 222 is disposed opposite to the second substrate 224. The liquid crystal layer 223 is interposed between the two substrates. In the embodiment, the first substrate 222 is a color filter (CF) substrate, and the second substrate 224 is a thin film transistor (TFT) substrate.
所述上偏光片221設置於所述保護層210與第一基板222之間，所述下偏光片225設置於所述背光模組230與所述第二基板224之間。所述上偏光片221能夠使偏振方向沿第一方向的光線穿過，而所述下偏光片225能夠使偏振方向沿與所述第一方向垂直的第二方向的光線穿過。 The upper polarizer 221 is disposed between the protective layer 210 and the first substrate 222 , and the lower polarizer 225 is disposed between the backlight module 230 and the second substrate 224 . The upper polarizer 221 is capable of passing light having a polarization direction in a first direction, and the lower polarizer 225 is capable of passing light having a polarization direction in a second direction perpendicular to the first direction.
所述背光模組230提供一面光源，其發出的光線依次穿過所述下偏光片225、第二基板224、液晶層223、第一基板222、上偏光片221及保護層210，藉由控制所述液晶層223中液晶分子的旋轉帶動光線的偏振方向改變，以實現畫面顯示。 The backlight module 230 provides a light source, and the light emitted through the lower polarizer 225, the second substrate 224, the liquid crystal layer 223, the first substrate 222, the upper polarizer 221, and the protective layer 210 are sequentially controlled by the backlight. The rotation of the liquid crystal molecules in the liquid crystal layer 223 causes the polarization direction of the light to change to realize the screen display.
為降低藍色光線對眼睛產生不良影響，該顯示裝置200a發出的藍色光線的波峰不低於455nm。請參閱圖2，其為圖1所示的顯示裝置發出光線的頻譜中藍色光線的分布圖，其中，可以理解，橫軸代表該顯示裝置200a發出的藍色光線波長，縱軸代表該藍色光線的發光強度。具體地，該顯示裝置200a中設置有一光線調整元件250，該光線調整元件250能夠減少從所述顯示裝置200a出光面發出的光線中波長在415nm至455nm之間的藍色光線，從而減少所述顯示裝置200a中對眼睛危害最大的光線，並進而保護觀看者的視力。在本實施方式中，該光線調整元件250對波長在450nm以下的藍色光線穿透率不超過10%，對波長在470nm以上的藍色光線穿透率不低於90%，且對波長由450nm至470nm之間的藍色光線的穿透率隨波長之增加而增加。該光線調整元件250可以是設置在該顯示面板220中任意膜層上，也可以是設置在該保護層210或背光模組230上。 In order to reduce the adverse effect of the blue light on the eyes, the peak of the blue light emitted by the display device 200a is not lower than 455 nm. Please refer to FIG. 2 , which is a distribution diagram of blue light rays in the spectrum of the light emitted by the display device shown in FIG. 1 , wherein it can be understood that the horizontal axis represents the wavelength of the blue light emitted by the display device 200 a, and the vertical axis represents the blue light. The luminous intensity of the colored light. Specifically, the display device 200a is provided with a light adjusting component 250, which can reduce blue light having a wavelength between 415 nm and 455 nm in the light emitted from the light emitting surface of the display device 200a, thereby reducing the The light in the device 200a that is most harmful to the eyes is displayed, and thus the viewer's vision is protected. In this embodiment, the light adjusting element 250 has a transmittance of blue light having a wavelength of less than 450 nm of not more than 10%, a transmittance of blue light having a wavelength of 470 nm or more of not less than 90%, and a wavelength of The transmittance of blue light between 450 nm and 470 nm increases with increasing wavelength. The light adjusting component 250 may be disposed on any of the film layers of the display panel 220 or may be disposed on the protective layer 210 or the backlight module 230.
在本發明第一實施方式中，該光線調整元件250設置在所述上偏 光片221遠離所述第一基板222的一側。該光線調整元件250可以是藉由貼附的方式形成在所述上偏光片221上的單層或多層的吸收膜或反射膜，例如是藉由將鈮與矽的衍生物按照一定的百分比摻雜到一透明的基底材料上以形成光線調整元件250，然後將該光線調整元件250貼附到所述上偏光片221上；或是藉由光學鍍膜的方式，例如是藉由真空鍍膜、離子鍍、磁控濺射等方式將鈮與矽的衍生物沉積在上偏光片221上；亦或是在上偏光片221的材料中摻雜一定比例的吸收藍光的材料，例如鈮與矽的衍生物等。 In the first embodiment of the present invention, the light adjusting component 250 is disposed on the upper bias The light sheet 221 is away from a side of the first substrate 222. The light adjusting member 250 may be a single layer or a plurality of layers of an absorbing film or a reflecting film formed on the upper polarizing plate 221 by attachment, for example, by blending cerium and lanthanum derivatives according to a certain percentage. Buried on a transparent substrate material to form the light-adjusting element 250, and then attached to the upper polarizer 221; or by optical coating, for example, by vacuum coating, ion Platinum, magnetron sputtering, etc., depositing yttrium and yttrium derivatives on the upper polarizer 221; or doping a certain proportion of blue light absorbing materials in the material of the upper polarizer 221, such as derivatization of lanthanum and cerium Things and so on.
如圖3所示，為本發明第二實施方式的顯示裝置200b的示意圖。該顯示裝置200b與第一實施方式的顯示裝置200a相似，也就是說，對於該顯示裝置200a的描述基本上都可以用於該顯示裝置200b，特別是，顯示裝置200a中與顯示裝置200b中的保護層210、第一基板222、液晶層223、第二基板224、下偏光片225及背光模組230的結構均相同，此處就不再贅述。然而，該顯示裝置200b與第一實施方式的顯示裝置200a的主要區別在於：在第二實施方式中，光線調整元件250設置在所述上偏光片221靠近所述第一基板222的一側。在本實施方式中，該光線調整元件250同樣可以是藉由貼附的方式形成在所述上偏光片221上的單層或多層的吸收膜或反射膜，例如是藉由將鈮與矽的衍生物按照一定的百分比摻雜到一透明的基底材料上以形成光線調整元件250，然後將該光線調整元件250貼附到所述上偏光片221上；或是藉由光學鍍膜的方式，例如是藉由真空鍍膜、離子鍍、磁控濺射等方式將鈮與矽的衍生物沉積在上偏光片221上；亦或是在上偏光片221的材料中摻雜一定比例的吸收藍光的材料，例如鈮與矽的衍生物等。 FIG. 3 is a schematic diagram of a display device 200b according to a second embodiment of the present invention. The display device 200b is similar to the display device 200a of the first embodiment, that is, the description of the display device 200a can be basically used for the display device 200b, in particular, in the display device 200a and the display device 200b. The structures of the protective layer 210, the first substrate 222, the liquid crystal layer 223, the second substrate 224, the lower polarizer 225, and the backlight module 230 are the same, and will not be described herein. However, the main difference between the display device 200b and the display device 200a of the first embodiment is that, in the second embodiment, the light adjusting element 250 is disposed on a side of the upper polarizer 221 close to the first substrate 222. In the present embodiment, the light adjusting element 250 may also be a single layer or a plurality of layers of an absorbing film or a reflecting film formed on the upper polarizing plate 221 by attachment, for example, by using enamel and enamel. The derivative is doped to a transparent base material by a certain percentage to form the light-adjusting element 250, and then the light-adjusting element 250 is attached to the upper polarizer 221; or by optical coating, for example The ruthenium and iridium derivatives are deposited on the upper polarizer 221 by vacuum coating, ion plating, magnetron sputtering, or the like; or the material of the upper polarizer 221 is doped with a certain proportion of blue absorbing material. For example, derivatives of hydrazine and hydrazine.
如圖4所示，為本發明第三實施方式的顯示裝置200c的示意圖。該顯示裝置200c與第一實施方式的顯示裝置200a相似，也就是說，對於該顯示裝置200a的描述基本上都可以用於該顯示裝置200c，特別是，顯示裝置200a中與顯示裝置200c中的保護層210、液晶層223、第二基板224、下偏光片225及背光模組230的結構均相同，此處就不再贅述。然而，該顯示裝置200c與第一實施方式的顯示裝置200a的主要區別在於：在第三實施方式中，光線調整元件250設置在所述第一基板222靠近所述上偏光片221的一側。該光線調整元件250可以是藉由貼附的方式形成在所述第一基板222上的單層或多層的吸收膜或反射膜，例如是藉由將鈮與矽的衍生物按照一定的百分比摻雜到一透明的基底材料上以形成光線調整元件250，然後將該光線調整元件250貼附到所述第一基板222上；或是藉由光學鍍膜的方式，例如是藉由真空鍍膜、離子鍍、磁控濺射等方式將鈮與矽的衍生物沉積在第一基板222上；亦或是在第一基板222的材料中摻雜一定比例的吸收藍光的材料，例如鈮與矽的衍生物等。 FIG. 4 is a schematic diagram of a display device 200c according to a third embodiment of the present invention. The display device 200c is similar to the display device 200a of the first embodiment, that is, the description of the display device 200a can be basically used for the display device 200c, in particular, in the display device 200a and the display device 200c. The structures of the protective layer 210, the liquid crystal layer 223, the second substrate 224, the lower polarizer 225, and the backlight module 230 are the same, and will not be described herein. However, the main difference between the display device 200c and the display device 200a of the first embodiment is that, in the third embodiment, the light adjusting element 250 is disposed on a side of the first substrate 222 close to the upper polarizer 221 . The light modulating member 250 may be a single layer or a plurality of absorbing or reflecting films formed on the first substrate 222 by attachment, for example, by blending cerium and lanthanum derivatives according to a certain percentage. Buried on a transparent substrate material to form the light-adjusting element 250, and then attached to the first substrate 222; or by optical coating, for example, by vacuum coating, ions Depositing, magnetron sputtering, etc. deposits germanium and germanium derivatives on the first substrate 222; or doping a certain proportion of blue light absorbing materials, such as germanium and germanium, in the material of the first substrate 222. Things and so on.
如圖5所示，為本發明第四實施方式的顯示裝置200d的示意圖。該顯示裝置200d與第三實施方式的顯示裝置200c相似，也就是說，對於該顯示裝置200c的描述基本上都可以用於該顯示裝置200d，特別是，顯示裝置200c中與顯示裝置200d中的保護層210、上偏光片221、液晶層223、第二基板224、下偏光片225及背光模組230的結構均相同，此處就不再贅述。然而，該顯示裝置200d與第三實施方式的顯示裝置200c的主要區別在於：在第四實施方式中，光線調整元件250設置在所述第一基板222遠離所述上偏光片221的一側。在本實施方式中，該光線調整元件250同樣可以是藉 由貼附的方式形成在所述第一基板222上的單層或多層的吸收膜或反射膜，例如是藉由將鈮與矽的衍生物按照一定的百分比摻雜到一透明的基底材料上以形成光線調整元件250，然後將該光線調整元件250貼附到所述第一基板222上；或是藉由光學鍍膜的方式，例如是藉由真空鍍膜、離子鍍、磁控濺射等方式將鈮與矽的衍生物沉積在第一基板222上；亦或是在第一基板222的材料中摻雜一定比例的吸收藍光的材料，例如鈮與矽的衍生物等。 FIG. 5 is a schematic diagram of a display device 200d according to a fourth embodiment of the present invention. The display device 200d is similar to the display device 200c of the third embodiment, that is, the description of the display device 200c can be basically used for the display device 200d, in particular, in the display device 200c and the display device 200d. The structures of the protective layer 210, the upper polarizer 221, the liquid crystal layer 223, the second substrate 224, the lower polarizer 225, and the backlight module 230 are the same, and will not be described herein. However, the main difference between the display device 200d and the display device 200c of the third embodiment is that, in the fourth embodiment, the light adjusting element 250 is disposed on a side of the first substrate 222 away from the upper polarizer 221 . In this embodiment, the light adjusting component 250 can also be borrowed. A single layer or a plurality of layers of an absorbing film or a reflective film formed on the first substrate 222 by attachment, for example, by doping a derivative of cerium and lanthanum to a transparent substrate material by a certain percentage Forming the light adjusting component 250, and then attaching the light adjusting component 250 to the first substrate 222; or by optical coating, for example, by vacuum coating, ion plating, magnetron sputtering, etc. The ruthenium and osmium derivatives are deposited on the first substrate 222; or the material of the first substrate 222 is doped with a certain proportion of blue light absorbing materials, such as ruthenium and osmium derivatives.
如圖6所示，為本發明第五實施方式的顯示裝置200e的示意圖。該顯示裝置200e與第一實施方式的顯示裝置200a相似，也就是說，對於該顯示裝置200a的描述基本上都可以用於該顯示裝置200e，特別是，顯示裝置200a中與顯示裝置200e中的保護層210、第一基板222、液晶層223、下偏光片225及背光模組230的結構均相同，此處就不再贅述。然而，該顯示裝置200e與第一實施方式的顯示裝置200a的主要區別在於：在第五實施方式中，光線調整元件250設置在所述第二基板224遠離所述下偏光片225的一側。該光線調整元件250可以是藉由貼附的方式形成在所述第二基板224上的單層或多層的吸收膜或反射膜，例如是藉由將鈮與矽的衍生物按照一定的百分比摻雜到一透明的基底材料上以形成光線調整元件250，然後將該光線調整元件250貼附到所述第二基板224上；或是藉由光學鍍膜的方式，例如是藉由真空鍍膜、離子鍍、磁控濺射等方式將鈮與矽的衍生物沉積在第二基板224上；亦或是在第二基板224的材料中摻雜一定比例的吸收藍光的材料，例如鈮與矽的衍生物等。 FIG. 6 is a schematic diagram of a display device 200e according to a fifth embodiment of the present invention. The display device 200e is similar to the display device 200a of the first embodiment, that is, the description of the display device 200a can be basically used for the display device 200e, in particular, in the display device 200a and the display device 200e. The structures of the protective layer 210, the first substrate 222, the liquid crystal layer 223, the lower polarizer 225, and the backlight module 230 are the same, and will not be described herein. However, the main difference between the display device 200e and the display device 200a of the first embodiment is that, in the fifth embodiment, the light adjusting element 250 is disposed on a side of the second substrate 224 away from the lower polarizer 225. The light modulating member 250 may be a single layer or a plurality of absorbing or reflecting films formed on the second substrate 224 by attachment, for example, by blending cerium and lanthanum derivatives according to a certain percentage. Buried on a transparent substrate material to form the light-adjusting element 250, and then attached to the second substrate 224; or by optical coating, for example, by vacuum coating, ions Depositing, magnetron sputtering, etc. deposits germanium and germanium derivatives on the second substrate 224; or doping a certain proportion of blue light absorbing materials, such as germanium and germanium, in the material of the second substrate 224 Things and so on.
如圖7所示，為本發明第六實施方式的顯示裝置200f的示意圖。 該顯示裝置200f與第五實施方式的顯示裝置200e相似，也就是說，對於該顯示裝置200e的描述基本上都可以用於該顯示裝置200f，特別是，顯示裝置200e中與顯示裝置200f中的保護層210、上偏光片221、第一基板222、液晶層223、下偏光片225及背光模組230的結構均相同，此處就不再贅述。然而，該顯示裝置200f與第五實施方式的顯示裝置200e的主要區別在於：在第六實施方式中，光線調整元件250設置在所述第二基板224靠近所述下偏光片225的一側。在本實施方式中，該光線調整元件250同樣可以是藉由貼附的方式形成在所述第二基板224上的單層或多層的吸收膜或反射膜，例如是藉由將鈮與矽的衍生物按照一定的百分比摻雜到一透明的基底材料上以形成光線調整元件250，然後將該光線調整元件250貼附到所述第二基板224上；或是藉由光學鍍膜的方式，例如是藉由真空鍍膜、離子鍍、磁控濺射等方式將鈮與矽的衍生物沉積在第二基板224上；亦或是在第二基板224的材料中摻雜一定比例的吸收藍光的材料，例如鈮與矽的衍生物等。 FIG. 7 is a schematic diagram of a display device 200f according to a sixth embodiment of the present invention. The display device 200f is similar to the display device 200e of the fifth embodiment, that is, the description of the display device 200e can be basically used for the display device 200f, in particular, in the display device 200e and the display device 200f. The structures of the protective layer 210, the upper polarizer 221, the first substrate 222, the liquid crystal layer 223, the lower polarizer 225, and the backlight module 230 are the same, and will not be described herein. However, the main difference between the display device 200f and the display device 200e of the fifth embodiment is that, in the sixth embodiment, the light adjusting element 250 is disposed on a side of the second substrate 224 close to the lower polarizer 225. In the present embodiment, the light adjusting element 250 may also be a single layer or a plurality of layers of an absorbing film or a reflective film formed on the second substrate 224 by attachment, for example, by using bismuth and bismuth. The derivative is doped to a transparent substrate material to form a light-adjusting element 250 and then attached to the second substrate 224; or by optical coating, for example The ruthenium and iridium derivatives are deposited on the second substrate 224 by vacuum coating, ion plating, magnetron sputtering, or the like; or the material of the second substrate 224 is doped with a certain proportion of blue absorbing material. For example, derivatives of hydrazine and hydrazine.
如圖8所示，為本發明第七實施方式的顯示裝置200g的示意圖。該顯示裝置200g與第一實施方式的顯示裝置200a相似，也就是說，對於該顯示裝置200a的描述基本上都可以用於該顯示裝置200g，特別是，顯示裝置200a中與顯示裝置200g中的保護層210、第一基板222、液晶層223、第二基板224及背光模組230的結構均相同，此處就不再贅述。然而，該顯示裝置200g與第一實施方式的顯示裝置200a的主要區別在於：在第七實施方式中，光線調整元件250設置在所述下偏光片225靠近所述第二基板224的一側。該光線調整元件250可以是藉由貼附的方式形成在所述下偏光片225上的單層或多層的吸收膜或反射膜，例如是藉由將鈮與矽的衍生 物按照一定的百分比摻雜到一透明的基底材料上以形成光線調整元件250，然後將該光線調整元件250貼附到所述下偏光片225上；或是藉由光學鍍膜的方式，例如是藉由真空鍍膜、離子鍍、磁控濺射等方式將鈮與矽的衍生物沉積在下偏光片225上；亦或是在下偏光片225的材料中摻雜一定比例的吸收藍光的材料，例如鈮與矽的衍生物等。 FIG. 8 is a schematic diagram of a display device 200g according to a seventh embodiment of the present invention. The display device 200g is similar to the display device 200a of the first embodiment, that is, the description of the display device 200a can be basically used for the display device 200g, in particular, in the display device 200a and the display device 200g. The structures of the protective layer 210, the first substrate 222, the liquid crystal layer 223, the second substrate 224, and the backlight module 230 are the same, and are not described herein again. However, the main difference between the display device 200g and the display device 200a of the first embodiment is that, in the seventh embodiment, the light adjusting element 250 is disposed on the side of the lower polarizer 225 close to the second substrate 224. The light adjusting member 250 may be a single layer or a plurality of layers of an absorbing film or a reflecting film formed on the lower polarizer 225 by attachment, for example, by deriving ruthenium and iridium. The material is doped to a transparent substrate material to form a light-adjusting element 250, and then the light-adjusting element 250 is attached to the lower polarizer 225; or by optical coating, for example The ruthenium and iridium derivatives are deposited on the lower polarizer 225 by vacuum coating, ion plating, magnetron sputtering, or the like; or the material of the lower polarizer 225 is doped with a certain proportion of blue absorbing material, such as ruthenium. Derivatives with hydrazine and the like.
如圖9所示，為本發明第八實施方式的顯示裝置200h的示意圖。該顯示裝置200h與第七實施方式的顯示裝置200g相似，也就是說，對於該顯示裝置200g的描述基本上都可以用於該顯示裝置200h，特別是，顯示裝置200h中與顯示裝置200g中的保護層210、上偏光片221、第一基板222、液晶層223、第二基板224及背光模組230的結構均相同，此處就不再贅述。然而，該顯示裝置200h與第七實施方式的顯示裝置200g的主要區別在於：在第八實施方式中，光線調整元件250設置在所述下偏光片225遠離所述第二基板224的一側。在本實施方式中，該光線調整元件250同樣可以是藉由貼附的方式形成在所述下偏光片225上的單層或多層的吸收膜或反射膜，例如是藉由將鈮與矽的衍生物按照一定的百分比摻雜到一透明的基底材料上以形成光線調整元件250，然後將該光線調整元件250貼附到所述下偏光片225上；或是藉由光學鍍膜的方式，例如是藉由真空鍍膜、離子鍍、磁控濺射等方式將鈮與矽的衍生物沉積在下偏光片225上；亦或是在下偏光片225的材料中摻雜一定比例的吸收藍光的材料，例如鈮與矽的衍生物等。 FIG. 9 is a schematic diagram of a display device 200h according to an eighth embodiment of the present invention. The display device 200h is similar to the display device 200g of the seventh embodiment, that is, the description of the display device 200g can be basically used for the display device 200h, in particular, in the display device 200h and the display device 200g. The structures of the protective layer 210, the upper polarizer 221, the first substrate 222, the liquid crystal layer 223, the second substrate 224, and the backlight module 230 are the same, and will not be described herein. However, the main difference between the display device 200h and the display device 200g of the seventh embodiment is that, in the eighth embodiment, the light adjusting element 250 is disposed on a side of the lower polarizer 225 away from the second substrate 224. In the present embodiment, the light adjusting element 250 may also be a single layer or a plurality of layers of an absorbing film or a reflective film formed on the lower polarizer 225 by attachment, for example, by using enamel and enamel. The derivative is doped to a transparent substrate material in a certain percentage to form the light-adjusting element 250, and then the light-adjusting element 250 is attached to the lower polarizer 225; or by optical coating, for example The ruthenium and iridium derivatives are deposited on the lower polarizer 225 by vacuum coating, ion plating, magnetron sputtering, or the like; or a certain proportion of the blue absorbing material is doped in the material of the lower polarizer 225, for example, Derivatives of bismuth and bismuth.
如圖10所示，為本發明第九實施方式的顯示裝置200i的示意圖。該顯示裝置200i與第一實施方式的顯示裝置200a相似，也就是說 ，對於該顯示裝置200a的描述基本上都可以用於該顯示裝置200i，特別是，顯示裝置200a中與顯示裝置200i中的保護層210、第一基板222、液晶層223、第二基板224、下偏光片225及背光模組230的結構均相同，此處就不再贅述。然而，該顯示裝置200i與第一實施方式的顯示裝置200a的主要區別在於：在第九實施方式中，光線調整元件250設置在所述保護層210靠近所述顯示面板220的一側。該光線調整元件250可以是藉由貼附的方式形成在所述保護層210上的單層或多層的吸收膜或反射膜，例如是藉由將鈮與矽的衍生物按照一定的百分比摻雜到一透明的基底材料上以形成光線調整元件250，然後將該光線調整元件250貼附到所述保護層210上；或是藉由光學鍍膜的方式，例如是藉由真空鍍膜、離子鍍、磁控濺射等方式將鈮與矽的衍生物沉積在保護層210上；亦或是在保護層210的材料中摻雜一定比例的吸收藍光的材料，例如鈮與矽的衍生物等。 FIG. 10 is a schematic diagram of a display device 200i according to a ninth embodiment of the present invention. The display device 200i is similar to the display device 200a of the first embodiment, that is, The description of the display device 200a can be basically used for the display device 200i, in particular, the protective layer 210, the first substrate 222, the liquid crystal layer 223, the second substrate 224 in the display device 200a and the display device 200i, The structures of the lower polarizer 225 and the backlight module 230 are the same, and will not be described herein. However, the main difference between the display device 200i and the display device 200a of the first embodiment is that, in the ninth embodiment, the light adjusting element 250 is disposed on a side of the protective layer 210 close to the display panel 220. The light adjusting member 250 may be a single layer or a plurality of layers of an absorbing film or a reflective film formed on the protective layer 210 by attachment, for example, by doping a derivative of cerium and lanthanum to a certain percentage. Forming a light-adjusting element 250 onto a transparent substrate material, and then attaching the light-adjusting element 250 to the protective layer 210; or by optical coating, for example, by vacuum coating, ion plating, A derivative of ruthenium and osmium is deposited on the protective layer 210 by magnetron sputtering or the like; or a material of the protective layer 210 is doped with a certain proportion of blue light absorbing materials, such as ruthenium and osmium derivatives.
如圖11所示，為本發明第十實施方式的顯示裝置200j的示意圖。該顯示裝置200j與第九實施方式的顯示裝置200i相似，也就是說，對於該顯示裝置200i的描述基本上都可以用於該顯示裝置200j，特別是，顯示裝置200i中與顯示裝置200j中的顯示面板220及背光模組230的結構均相同，此處就不再贅述。然而，該顯示裝置200j與第九實施方式的顯示裝置200i的主要區別在於：在第十實施方式中，光線調整元件250設置在所述保護層210遠離所述顯示面板220的一側。在本實施方式中，該光線調整元件250同樣可以是藉由貼附的方式形成在所述保護層210上的單層或多層的吸收膜或反射膜，例如是藉由將鈮與矽的衍生物按照一定的百分比摻雜到一透明的基底材料上以形成光線調整元件250，然後將該 光線調整元件250貼附到所述保護層210上；或是藉由光學鍍膜的方式，例如是藉由真空鍍膜、離子鍍、磁控濺射等方式將鈮與矽的衍生物沉積在保護層210上；亦或是在保護層210的材料中摻雜一定比例的吸收藍光的材料，例如鈮與矽的衍生物等。 FIG. 11 is a schematic diagram of a display device 200j according to a tenth embodiment of the present invention. The display device 200j is similar to the display device 200i of the ninth embodiment, that is, the description of the display device 200i can be basically used for the display device 200j, in particular, in the display device 200i and the display device 200j. The structures of the display panel 220 and the backlight module 230 are the same, and will not be described herein. However, the main difference between the display device 200j and the display device 200i of the ninth embodiment is that, in the tenth embodiment, the light adjusting element 250 is disposed on a side of the protective layer 210 away from the display panel 220. In the present embodiment, the light adjusting element 250 may also be a single layer or a plurality of layers of an absorbing film or a reflective film formed on the protective layer 210 by attachment, for example, by deriving ruthenium and iridium. Doping a transparent base material to a certain percentage to form a light-adjusting element 250, and then The light adjusting component 250 is attached to the protective layer 210; or by depositing a derivative of cerium and lanthanum in a protective layer by means of optical coating, for example, by vacuum coating, ion plating, magnetron sputtering, or the like. 210; or a material of the protective layer 210 is doped with a certain proportion of blue light absorbing materials, such as strontium and barium derivatives.
如圖12所示，為本發明第十一實施方式的顯示裝置200k的示意圖。該顯示裝置200k與第十實施方式的顯示裝置200j相似，也就是說，對於該顯示裝置200j的描述基本上都可以用於該顯示裝置200k，特別是，顯示裝置200j中與顯示裝置200k中的顯示面板220的結構相同，此處就不再贅述。然而，該顯示裝置200k與第十實施方式的顯示裝置200j的主要區別在於：在第十一實施方式中，光線調整元件250設置在所述背光模組230靠近所述顯示面板220的一側。該光線調整元件250可以是藉由貼附的方式形成在所述背光模組230上的單層或多層的吸收膜或反射膜，例如是藉由將鈮與矽的衍生物按照一定的百分比摻雜到一透明的基底材料上以形成光線調整元件250，然後將該光線調整元件250貼附到所述背光模組230上；或是藉由光學鍍膜的方式，例如是藉由真空鍍膜、離子鍍、磁控濺射等方式將鈮與矽的衍生物沉積在背光模組230上；亦或是在背光模組230出光面的材料中摻雜一定比例的吸收藍光的材料，例如鈮與矽的衍生物等。 FIG. 12 is a schematic diagram of a display device 200k according to an eleventh embodiment of the present invention. The display device 200k is similar to the display device 200j of the tenth embodiment, that is, the description of the display device 200j can be basically used for the display device 200k, in particular, in the display device 200j and the display device 200k. The structure of the display panel 220 is the same and will not be described here. However, the main difference between the display device 200k and the display device 200j of the tenth embodiment is that, in the eleventh embodiment, the light adjusting element 250 is disposed on a side of the backlight module 230 close to the display panel 220. The light adjusting component 250 may be a single layer or a plurality of layers of an absorbing film or a reflective film formed on the backlight module 230 by attaching, for example, by blending cerium and lanthanum derivatives according to a certain percentage. Buried on a transparent substrate material to form the light-adjusting element 250, and then attached to the backlight module 230; or by optical coating, for example, by vacuum coating, ion Platinum, magnetron sputtering, etc. deposits germanium and germanium derivatives on the backlight module 230; or doping a certain proportion of blue light absorbing materials, such as germanium and germanium, in the material of the light emitting surface of the backlight module 230. Derivatives, etc.
在上述第一至十一實施方式中，是藉由在習知的顯示裝置中增設光線調整元件250來減少從顯示裝置中射出的波長在415nm至455nm之間的藍色光線以達到護眼效果。可以理解，使用發出的光線中藍色光線的波長大於455nm的背光模組230，同樣可以使得藍色光線的波峰偏離415nm-455nm的範圍而達到護眼效果。 In the above first to eleventh embodiments, the light adjusting element 250 is added to the conventional display device to reduce the blue light having a wavelength between 415 nm and 455 nm emitted from the display device to achieve the eye protection effect. . It can be understood that the backlight module 230 with a wavelength of blue light of more than 455 nm in the emitted light can also make the peak of the blue light deviate from the range of 415 nm to 455 nm to achieve the eye protection effect.
如圖13所示，為本發明第十二實施方式的顯示裝置200l的示意圖。該顯示裝置200l與第十一實施方式的顯示裝置200k相似，也就是說，對於該顯示裝置200k的描述基本上都可以用於該顯示裝置200l，特別是，顯示裝置200k中與顯示裝置200l中的保護層210及顯示面板220的結構均相同，此處就不再贅述。然而，該顯示裝置200l與第十一實施方式的顯示裝置200k的主要區別在於：在第十二實施方式中，該背光模組240發出的光線中，藍色光線的波長大於455nm。優選地，該背光模組240發出的光線中，藍色光線的波峰在460nm至480nm之間。 FIG. 13 is a schematic diagram of a display device 2001 according to a twelfth embodiment of the present invention. The display device 2001 is similar to the display device 200k of the eleventh embodiment, that is, the description of the display device 200k can be basically used for the display device 200l, in particular, the display device 200k and the display device 200l. The structure of the protective layer 210 and the display panel 220 are the same, and will not be described again here. However, the main difference between the display device 2001 and the display device 200k of the eleventh embodiment is that in the twelfth embodiment, among the light emitted by the backlight module 240, the wavelength of the blue light is greater than 455 nm. Preferably, among the light emitted by the backlight module 240, the peak of the blue light is between 460 nm and 480 nm.
可以理解，上述藍色光線的波長大於455nm的背光模組240可以與本發明第一至第十一實施方式中的光線調整元件250搭配，以更好地減少從顯示裝置中射出的有損視力的藍色光線。例如圖14至24示出了將本發明第十二實施方式中的背光模組240與第一至第十一實施方式中的保護層210及顯示面板220搭配形成的第十三至二十三實施方式的顯示裝置200m至200w的示意圖。 It can be understood that the backlight module 240 with the wavelength of the blue light above 455 nm can be matched with the light adjusting component 250 of the first to eleventh embodiments of the present invention to better reduce the loss of visual acuity emitted from the display device. Blue light. For example, FIGS. 14 to 24 show thirteenth to twenty-third of the backlight module 240 according to the twelfth embodiment of the present invention, which is formed by combining the protective layer 210 and the display panel 220 of the first to eleventh embodiments. A schematic diagram of display devices 200m to 200w of the embodiment.
需要說明的是，如圖22所示，為本發明最佳實施例的示意圖。在本發明最佳實施例中，該光線調整元件250設置在所述保護層210靠近所述顯示面板220的一側，能夠在顯示裝置200u的光線即將射出顯示裝置200u時對藍色光線進行反射或吸收，能夠最大程度的減少顯示裝置200u發出的藍色光線，並且該光線調整元件250能夠被保護層210保護而不易受到破壞，同時配合發出的光線中藍色光線的波長大於455nm的背光模組，能夠最大程度的減少損害眼睛的低波長的藍色光線，護眼功效最好。 It should be noted that, as shown in FIG. 22, it is a schematic view of a preferred embodiment of the present invention. In a preferred embodiment of the present invention, the light adjusting component 250 is disposed on a side of the protective layer 210 adjacent to the display panel 220, and is capable of reflecting blue light when the light of the display device 200u is about to be emitted from the display device 200u. Or absorption, the blue light emitted by the display device 200u can be minimized, and the light adjusting component 250 can be protected by the protective layer 210 without being damaged, and at the same time, the backlight mode of the blue light having a wavelength greater than 455 nm in the emitted light is matched. The group can minimize the blue light of the low wavelength that damages the eyes, and the eye protection is best.
此外，該光線調整元件250不僅能夠用於液晶顯示裝置，還能夠 用於有機發光二極管顯示面板(Organic Light-Emitting Diode，OLED)或等離子體顯示面板(Plasma Display Panel，PDP)等自發光顯示裝置200x中。如圖25所示，本發明第二十四實施方式的顯示裝置200x包括依次層疊的保護層210以及顯示面板220。在本實施方式中，該顯示面板係有機發光二極管顯示面板或等離子體顯示面板等自發光顯示面板。該保護層210為一覆蓋顯示面板220的蓋板玻璃。該顯示裝置200x中設置有一光線調整元件250。該光線調整元件250能夠減少從所述顯示裝置200a出光面發出的光線中波長在415nm至455nm之間的藍色光線。在本實施方式中，該光線調整元件250對波長低於455nm的藍色光線穿透率不超過20%。優選地，該光線調整元件250對波長在450nm以下的藍色光線穿透率不超過10%，對波長在470nm以上的藍色光線穿透率不低於90%，且對波長由450nm至470nm之間的藍色光線的穿透率隨波長之增加而增加。在本實施方式匯總，該光線調整元件250設置在所述保護層210靠近所述顯示面板220的一側。 In addition, the light adjusting element 250 can be used not only for a liquid crystal display device but also It is used in a self-luminous display device 200x such as an Organic Light-Emitting Diode (OLED) or a Plasma Display Panel (PDP). As shown in FIG. 25, the display device 200x of the twenty-fourth embodiment of the present invention includes a protective layer 210 and a display panel 220 which are sequentially stacked. In the present embodiment, the display panel is a self-luminous display panel such as an organic light emitting diode display panel or a plasma display panel. The protective layer 210 is a cover glass covering the display panel 220. A light adjusting element 250 is disposed in the display device 200x. The light adjusting element 250 can reduce blue light having a wavelength between 415 nm and 455 nm in the light emitted from the light emitting surface of the display device 200a. In the present embodiment, the light adjusting element 250 does not exceed 20% for blue light having a wavelength lower than 455 nm. Preferably, the light adjusting element 250 has a transmittance of blue light having a wavelength of less than 450 nm of not more than 10%, a transmittance of blue light having a wavelength of 470 nm or more of not less than 90%, and a wavelength of from 450 nm to 470 nm. The transmittance of blue light between the two increases as the wavelength increases. In the present embodiment, the light adjusting element 250 is disposed on a side of the protective layer 210 adjacent to the display panel 220.
本發明藉由在顯示裝置中的增設一吸收特定波長藍光的光線調整元件、或改善背光模組光源的方式，能夠有效減少從顯示裝置中射出的損害眼睛的光線，從而實現保護眼睛的作用。 In the present invention, by adding a light adjusting element that absorbs blue light of a specific wavelength or improving the light source of the backlight module in the display device, the light that damages the eyes emitted from the display device can be effectively reduced, thereby realizing the function of protecting the eyes.
綜上所述，本創作符合發明專利要件，爰依法提出專利申請。惟，以上所述者僅為本創作之較佳實施例，本創作之範圍並不以上述實施例為限，舉凡熟習本案技藝之人士爰依本創作之精神所作之等效修飾或變化，皆應涵蓋於以下申請專利範圍內。 In summary, the creation meets the requirements of the invention patent, and the patent application is filed according to law. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiments, and those skilled in the art will be equivalently modified or changed according to the spirit of the present invention. It should be covered by the following patent application.
Claims (17)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103114763A TWI624713B (en) | 2014-04-23 | 2014-04-23 | Display device |
| CN201510147110.5A CN105022189A (en) | 2014-04-23 | 2015-03-31 | Display device |
| US14/692,901 US20150309368A1 (en) | 2014-04-23 | 2015-04-22 | Display device having eye protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103114763A TWI624713B (en) | 2014-04-23 | 2014-04-23 | Display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201541154A TW201541154A (en) | 2015-11-01 |
| TWI624713B true TWI624713B (en) | 2018-05-21 |
Family
ID=54334637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103114763A TWI624713B (en) | 2014-04-23 | 2014-04-23 | Display device |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20150309368A1 (en) |
| CN (1) | CN105022189A (en) |
| TW (1) | TWI624713B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105278024B (en) * | 2015-11-10 | 2019-01-04 | 深圳市华星光电技术有限公司 | Polarizer, liquid crystal display panel and liquid crystal display device |
| JP6520793B2 (en) * | 2016-03-31 | 2019-05-29 | 東レ株式会社 | Film used for display device and display device using the same |
| CN105741815B (en) * | 2016-04-01 | 2018-05-29 | 广东欧珀移动通信有限公司 | Color gamut adjusting method and device of display screen |
| CN111883632B (en) * | 2016-04-05 | 2022-06-10 | 武汉华星光电技术有限公司 | Display and display module thereof |
| CN107450212B (en) * | 2017-07-14 | 2020-07-24 | 厦门天马微电子有限公司 | Pixel structure, pixel driving method, color resistance structure, display panel and device |
| CN108646456B (en) * | 2018-04-28 | 2021-04-30 | 厦门天马微电子有限公司 | Display module and display device |
| JP7338307B2 (en) * | 2018-08-07 | 2023-09-05 | 三菱ケミカル株式会社 | film laminate |
| WO2020031932A1 (en) * | 2018-08-07 | 2020-02-13 | 三菱ケミカル株式会社 | Optical film, film laminate, and display unit |
| JP7338306B2 (en) * | 2018-08-07 | 2023-09-05 | 三菱ケミカル株式会社 | optical film |
| CN109065591A (en) * | 2018-08-10 | 2018-12-21 | 武汉华星光电半导体显示技术有限公司 | A kind of OLED display panel and display device |
| TWI697717B (en) * | 2019-03-01 | 2020-07-01 | 鴻海精密工業股份有限公司 | Display device |
| CN111638613A (en) | 2019-03-01 | 2020-09-08 | 鸿富锦精密工业（深圳）有限公司 | display device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5235358A (en) * | 1988-11-08 | 1993-08-10 | Mutzhas Maximillian F | Light filter for improving vision |
| US20080037128A1 (en) * | 2006-08-11 | 2008-02-14 | Newport Corporation | Coatings for replicating the spectral performance of colored glass |
| CN102401920A (en) * | 2011-07-12 | 2012-04-04 | 苏州昆仑工业设计有限公司 | Coated optical filter for reducing harm of LED blue light |
| CN103278876A (en) * | 2013-05-28 | 2013-09-04 | 京东方科技集团股份有限公司 | Quantum dot color filter and manufacturing method thereof and display device |
| CN103646957A (en) * | 2013-11-18 | 2014-03-19 | 上海和辉光电有限公司 | OLED display panel and blue light filtering method for same |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4149215B2 (en) * | 2002-08-22 | 2008-09-10 | 大日本印刷株式会社 | LED backlight for color liquid crystal display device, color filter, and color liquid crystal display device having the same |
| US7033391B2 (en) * | 2003-09-08 | 2006-04-25 | Bausch & Lomb Incorporated | High refractive index silicone-containing prepolymers with blue light absorption capability |
| US20070285778A1 (en) * | 2006-06-13 | 2007-12-13 | Walker Christopher B | Optical films comprising high refractive index and antireflective coatings |
| JP4613947B2 (en) * | 2007-12-07 | 2011-01-19 | ソニー株式会社 | Illumination device, color conversion element, and display device |
| JP2009185202A (en) * | 2008-02-07 | 2009-08-20 | Kri Inc | Wavelength conversion phosphor and method of manufacturing the same |
| CN101403831B (en) * | 2008-11-18 | 2010-08-18 | 友达光电股份有限公司 | Display device and method for adjusting filter layer of color filter substrate |
| TWI468797B (en) * | 2011-02-25 | 2015-01-11 | Au Optronics Corp | Display apparatus and backlight module thereof |
| KR101712033B1 (en) * | 2011-12-29 | 2017-03-06 | 삼성전자 주식회사 | Backlight Unit and Liquid Crystal Display Including Same |
| CN103645581A (en) * | 2013-11-18 | 2014-03-19 | 上海和辉光电有限公司 | Display panel and manufacturing method thereof |
-
2014
- 2014-04-23 TW TW103114763A patent/TWI624713B/en active
-
2015
- 2015-03-31 CN CN201510147110.5A patent/CN105022189A/en active Pending
- 2015-04-22 US US14/692,901 patent/US20150309368A1/en not_active Abandoned
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5235358A (en) * | 1988-11-08 | 1993-08-10 | Mutzhas Maximillian F | Light filter for improving vision |
| US20080037128A1 (en) * | 2006-08-11 | 2008-02-14 | Newport Corporation | Coatings for replicating the spectral performance of colored glass |
| CN102401920A (en) * | 2011-07-12 | 2012-04-04 | 苏州昆仑工业设计有限公司 | Coated optical filter for reducing harm of LED blue light |
| CN103278876A (en) * | 2013-05-28 | 2013-09-04 | 京东方科技集团股份有限公司 | Quantum dot color filter and manufacturing method thereof and display device |
| CN103646957A (en) * | 2013-11-18 | 2014-03-19 | 上海和辉光电有限公司 | OLED display panel and blue light filtering method for same |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201541154A (en) | 2015-11-01 |
| US20150309368A1 (en) | 2015-10-29 |
| CN105022189A (en) | 2015-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI624713B (en) | Display device | |
| CN102654665B (en) | Liquid crystal lens type dimming device and display | |
| KR20160027608A (en) | Organic light emitting display apparatus | |
| KR102210245B1 (en) | Flat panel display device | |
| US9960377B2 (en) | Color filter substrate and fabrication method thereof, OLED structure, related display panel, and related display device | |
| KR20080107274A (en) | Optical compensation member and liquid crystal display device, composition for alignment film, and alignment film | |
| KR102362097B1 (en) | Curved display device | |
| KR102115564B1 (en) | Display substrate and display panel having the same | |
| CN105572782A (en) | Polarizer, liquid crystal display device and preparation method of polarizer | |
| WO2018120712A1 (en) | Organic light-emitting diode and display device | |
| KR102313367B1 (en) | organic light emitting display apparatus | |
| TWI683432B (en) | Display device | |
| JP6059830B1 (en) | Image display device | |
| JP6059831B1 (en) | Image display device | |
| TWI788028B (en) | Display device | |
| US20190129240A1 (en) | Display panel and display apparatus using the same | |
| US20190123122A1 (en) | Display panel and display apparatus using the same | |
| TW202109257A (en) | Touch display device | |
| CN111638613A (en) | display device | |
| JP2019124786A (en) | Diffusion sheet, backlight unit and liquid crystal display device | |
| JP2019124786A5 (en) | ||
| JP2017122910A (en) | Image display device | |
| TWI866560B (en) | Display panel | |
| US20250044637A1 (en) | Display device | |
| KR20150144842A (en) | Display device |